parser viz

packages/haskell/index.html

@@ -6,8 +6,9 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>Tree sitter test</title>
   </head>
-  <body>
-    <div id="app"></div>
+  <body style="padding: 0; margin: 0">
+    <textarea id="code" style="width: 100%"></textarea>
+    <div id="graph"></div>
     <script type="module" src="/main.js"></script>
   </body>
 </html>